Students of mathematics, engineering, and the applied sciences can use this material as a basis for further advanced study in mathematics. Coverage of integral equations and fundamentals of scattering theory are two examples of topics traditionally given in a contemporary setting. Both instances of inverse problems arise from badly phrased applications and exercises, many of which include answers.
![Introduction to Partial Differential Equations and Hilbert Space Methods](https://abakcus.com/wp-content/uploads/2022/10/Introduction-to-Partial-Differential-Equations-and-Hilbert-Space-Methods-485x750.jpeg)